JPS4952305U - - Google Patents
Info
- Publication number
- JPS4952305U JPS4952305U JP9390572U JP9390572U JPS4952305U JP S4952305 U JPS4952305 U JP S4952305U JP 9390572 U JP9390572 U JP 9390572U JP 9390572 U JP9390572 U JP 9390572U JP S4952305 U JPS4952305 U JP S4952305U
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Joints With Sleeves (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9390572U JPS515213Y2 (el) | 1972-08-10 | 1972-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9390572U JPS515213Y2 (el) | 1972-08-10 | 1972-08-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4952305U true JPS4952305U (el) | 1974-05-09 |
| JPS515213Y2 JPS515213Y2 (el) | 1976-02-13 |
Family
ID=28287164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9390572U Expired JPS515213Y2 (el) | 1972-08-10 | 1972-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS515213Y2 (el) |
-
1972
- 1972-08-10 JP JP9390572U patent/JPS515213Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS515213Y2 (el) | 1976-02-13 |